#B9DA58#B9DA58

#B9DA58 is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.9% C 0.160 H 121.9°. Best body text is #000000 at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#B9DA58
RGB	rgb(185, 218, 88)
HSL	hsl(75, 64%, 60%)
HSV	hsv(75, 60%, 85%)
CMYK	cmyk(15.1%, 0%, 59.6%, 14.5%)
CIE-LAB	lab(82.47, -29.48, 58.86)
CIE-LCH	lch(82.47, 65.83, 116.60°)
OKLab	oklab(83.87% -0.0847 0.1359)
OKLCH	oklch(83.87% 0.16 121.9)
XYZ	xyz(46.8409, 61.1616, 18.5683)
Luminance	0.6116 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DA58 #7958DA

analogous

#DABA58 #B9DA58 #78DA58

triadic

#B9DA58 #58B9DA #DA58B9

tetradic

#B9DA58 #58DABA #7958DA #DA5878

square

#B9DA58 #58DABA #7958DA #DA5878

split-complementary

#B9DA58 #5878DA #BA58DA

monochromatic

#799621 #A1C82C #B9DA58 #CEE58A #E3F0BC

Accessibility & contrast

On white

1.59

#B9DA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.23

#B9DA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DA58

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DA58	#FFFFFF	#000000	##000000
##B9DA58	1.00	1.59	13.23	13.23
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.23	21.00	1.00	1.00
##000000	13.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE49

Deuteranopia (green-blind)

#E2CD61

Tritanopia (blue-blind)

#C2D0BE

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b9da58;
/* rgb */ color: rgb(185, 218, 88);
/* oklch */ color: oklch(83.9% 0.160 121.9);

Tailwind

colors: {
  custom: {
    50: '#d1e58c',
    500: '#b9da58',
    950: '#000000',
  },
}

SCSS

$custom: #b9da58;
$custom-light: #d1e58c;
$custom-dark: #000000;

JSON

{
  "hex": "#b9da58",
  "rgb": {
    "r": 185,
    "g": 218,
    "b": 88
  },
  "hsl": {
    "h": 75.231,
    "s": 63.725,
    "l": 60
  },
  "oklch": {
    "l": 0.8387,
    "c": 0.16013,
    "h": 121.9
  },
  "luminance": 0.61162
}

Semantic roles & 50–950 ramp

primary

#B9DA58

secondary

#543B9B

accent

#41E76B

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B9DA58

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →